In the slot machine game in Iceland, you can use as many polar bears as you want, in fact, the more you find, the better. This is because they act as wild games, as long as they are part of the winning combination, they bring the x3 multiplier. This means that for your balance, the biggest victory for a walrus (usually 3,333 credits) can be a bigger 9,999 credits. It really is when the win-win function comes into effect. Just like an adventure bonus, certain factors need to be activated when anything happens; at this level you need to bet 10 times your bet at the beginning of the free spin.